Custom Evaluation Metrics
Viviana emphasizes the importance of defining a tailored evaluation metric that directly addresses specific research goals, rather than relying on standard metrics like accuracy or recall. This approach led to the development of a complex polynomial formula that optimizes for the error in determining distances to galaxies, showcasing a commitment to continuous improvement over simply achieving "good enough."In this clip
From this podcast

The TWIML AI Podcast (formerly This Week in Machine Learning & Artificial Intelligence)
Exploring Dark Energy & Star Formation w/ ML with Viviana Acquaviva - TWiML Talk #184
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